outlook 2007 stops working

[samsmalley]

Outlook stops several times a day. Here is the error msg


Problem signature:

Problem Event Name: APPCRASH
Application Name: OUTLOOK.EXE
Application Version: 12.0.6504.5000
Application Timestamp: 49e7f47e
Fault Module Name: ntdll.dll
Fault Module Version: 6.0.6002.18005
Fault Module Timestamp: 49e03821
Exception Code: c0000005
Exception Offset: 0003e13d
OS Version: 6.0.6002.2.2.0.768.3
Locale ID: 1033

Additional information about the problem:
LCID: 1033
Brand: Office12Crash
skulcid: 1033

Any suggestions? My os is Vista Home Premium 32 bit.